ITT Engineered Valves
Pure-Flo 913 Stainless Steel Manual Diaphragm Valve
Satisfying the most stringent biopharm processing requirements, the 913 offers stainless steel bonnet and handwheel construction with the availability of a sealed option, making it an excellent choice for critical applications requiring reliability, corrosion resistance and secondary product containment. Standard features include an adjustable travel stop, brass stem bushing, visual position indicator, O-ring seals and hygienic internals. Both the unsealed 913 and sealed 913S are autoclavable.
Ratings
| Size Range | 0.5"–4" (DN15–DN100) |
|---|---|
| Max Service Pressure | 0.5–1" (DN15-25): 200 psig (13.8 bar); 1.5–2" (DN40-50): 175 psig (12.1 bar); 3–4" (DN80-100): 150 psig (10.3 bar) |
Materials
| Body | 316L Stainless Alloy |
|---|---|
| Diaphragm | PTFE and elastomer (EPDM, Buna N, Butyl) |
| Bonnet | Stainless Steel |
| Handwheel | Stainless Steel |
Design & Features
| Bonnet / Operation | Manual handwheel with adjustable travel stop; autoclavable (913 unsealed, 913S sealed); sealed bonnet option (913S) |
|---|---|
| End Connections | Hygienic clamp ends; 14, 16, 18, 20 O.D. gauge tubing; ISO, SMS 1146 and DIN 11850 ends |
| Key Features | Brass stem bushing; visual position indicator; permanent lubrication; O-ring seals; bronze compressor; hygienic internals; secondary product containment with sealed option |
Applications
| Services | Critical biopharm processing; resists alcohol and most caustic washdowns |
|---|---|
| Industries | Pharmaceutical, Bioprocessing, Fine Chemical |
